| Year | Value (%) |
|---|---|
|
2022 |
28.1 |
|
2016 |
34.1 |
|
2010 |
37 |
|
2005 |
40.1 |
|
2000 |
44.2 |
|
1995 |
45.3 |
|
1991 |
48.8 |
|
1988 |
48.9 |
|
1985 |
44.1 |
|
1983 |
46.8 |
| Poverty ratio at $1.9 a day | 2.77 | % (2022) |
| Poverty ratio at $3.2 a day | 21.70 | % (2022) |
| Poverty ratio at $5.5 a day | 60.39 | % (2022) |
| Poverty ratio at national poverty line | 18.70 | % (2022) |
| Poverty ratio at rural poverty line | 6.60 | % (2022) |